PKA antagonizes CLASP-dependent microtubule stabilization to re-localize Pom1 and buffer cell size upon glucose limitation.

Abstract:

:Cells couple growth with division and regulate size in response to nutrient availability. In rod-shaped fission yeast, cell-size control occurs at mitotic commitment. An important regulator is the DYRK-family kinase Pom1, which forms gradients from cell poles and inhibits the mitotic activator Cdr2, itself localized at the medial cortex. Where and when Pom1 modulates Cdr2 activity is unclear as Pom1 medial cortical levels remain constant during cell elongation. Here we show that Pom1 re-localizes to cell sides upon environmental glucose limitation, where it strongly delays mitosis. This re-localization is caused by severe microtubule destabilization upon glucose starvation, with microtubules undergoing catastrophe and depositing the Pom1 gradient nucleator Tea4 at cell sides. Microtubule destabilization requires PKA/Pka1 activity, which negatively regulates the microtubule rescue factor CLASP/Cls1/Peg1, reducing CLASP's ability to stabilize microtubules. Thus, PKA signalling tunes CLASP's activity to promote Pom1 cell side localization and buffer cell size upon glucose starvation.

journal_name

Nat Commun

journal_title

Nature communications

authors

Kelkar M,Martin SG

doi

10.1038/ncomms9445

subject

Has Abstract

pub_date

2015-10-07 00:00:00

pages

8445

issn

2041-1723

pii

ncomms9445

journal_volume

6

pub_type

杂志文章
  • Allosteric cross-talk in chromatin can mediate drug-drug synergy.

    abstract::Exploitation of drug-drug synergism and allostery could yield superior therapies by capitalizing on the immensely diverse, but highly specific, potential associated with the biological macromolecular landscape. Here we describe a drug-drug synergy mediated by allosteric cross-talk in chromatin, whereby the binding of ...

    journal_title:Nature communications

    pub_type: 杂志文章

    doi:10.1038/ncomms14860

    authors: Adhireksan Z,Palermo G,Riedel T,Ma Z,Muhammad R,Rothlisberger U,Dyson PJ,Davey CA

    更新日期:2017-03-30 00:00:00

  • Topological-chiral magnetic interactions driven by emergent orbital magnetism.

    abstract::Two hundred years ago, Ampère discovered that electric loops in which currents of electrons are generated by a penetrating magnetic field can mutually interact. Here we show that Ampère's observation can be transferred to the quantum realm of interactions between triangular plaquettes of spins on a lattice, where the ...

    journal_title:Nature communications

    pub_type: 杂志文章

    doi:10.1038/s41467-019-14030-3

    authors: Grytsiuk S,Hanke JP,Hoffmann M,Bouaziz J,Gomonay O,Bihlmayer G,Lounis S,Mokrousov Y,Blügel S

    更新日期:2020-01-24 00:00:00

  • Synthetic molecular recognition nanosensor paint for microalbuminuria.

    abstract::Microalbuminuria is an important clinical marker of several cardiovascular, metabolic, and other diseases such as diabetes, hypertension, atherosclerosis, and cancer. The accurate detection of microalbuminuria relies on albumin quantification in the urine, usually via an immunoturbidity assay; however, like many antib...

    journal_title:Nature communications

    pub_type: 杂志文章

    doi:10.1038/s41467-019-11583-1

    authors: Budhathoki-Uprety J,Shah J,Korsen JA,Wayne AE,Galassi TV,Cohen JR,Harvey JD,Jena PV,Ramanathan LV,Jaimes EA,Heller DA

    更新日期:2019-08-09 00:00:00

  • Adipose tissue NAPE-PLD controls fat mass development by altering the browning process and gut microbiota.

    abstract::Obesity is a pandemic disease associated with many metabolic alterations and involves several organs and systems. The endocannabinoid system (ECS) appears to be a key regulator of energy homeostasis and metabolism. Here we show that specific deletion of the ECS synthesizing enzyme, NAPE-PLD, in adipocytes induces obes...

    journal_title:Nature communications

    pub_type: 杂志文章

    doi:10.1038/ncomms7495

    authors: Geurts L,Everard A,Van Hul M,Essaghir A,Duparc T,Matamoros S,Plovier H,Castel J,Denis RG,Bergiers M,Druart C,Alhouayek M,Delzenne NM,Muccioli GG,Demoulin JB,Luquet S,Cani PD

    更新日期:2015-03-11 00:00:00

  • RNA sequencing provides insights into the evolution of lettuce and the regulation of flavonoid biosynthesis.

    abstract::Different horticultural types of lettuce exhibit tremendous morphological variation. However, the molecular basis for domestication and divergence among the different horticultural types of lettuce remains unknown. Here, we report the RNA sequencing of 240 lettuce accessions sampled from the major horticultural types ...

    journal_title:Nature communications

    pub_type: 杂志文章

    doi:10.1038/s41467-017-02445-9

    authors: Zhang L,Su W,Tao R,Zhang W,Chen J,Wu P,Yan C,Jia Y,Larkin RM,Lavelle D,Truco MJ,Chin-Wo SR,Michelmore RW,Kuang H

    更新日期:2017-12-22 00:00:00

  • The vaginal microbiota associates with the regression of untreated cervical intraepithelial neoplasia 2 lesions.

    abstract::Emerging evidence suggests associations between the vaginal microbiota (VMB) composition, human papillomavirus (HPV) infection, and cervical intraepithelial neoplasia (CIN); however, causal inference remains uncertain. Here, we use bacterial DNA sequencing from serially collected vaginal samples from a cohort of 87 ad...

    journal_title:Nature communications

    pub_type: 杂志文章

    doi:10.1038/s41467-020-15856-y

    authors: Mitra A,MacIntyre DA,Ntritsos G,Smith A,Tsilidis KK,Marchesi JR,Bennett PR,Moscicki AB,Kyrgiou M

    更新日期:2020-04-24 00:00:00

  • Continuous dynamic adjustment of the plant circadian oscillator.

    abstract::The clockwork of plant circadian oscillators has been resolved through investigations in Arabidopsis thaliana. The circadian oscillator is an important regulator of much of plant physiology, though many of the mechanisms are unclear. New findings demonstrate that the oscillator adjusts phase and period in response to ...

    journal_title:Nature communications

    pub_type: 杂志文章,评审

    doi:10.1038/s41467-019-08398-5

    authors: Webb AAR,Seki M,Satake A,Caldana C

    更新日期:2019-02-01 00:00:00

  • Information-theoretic implications of quantum causal structures.

    abstract::It is a relatively new insight of classical statistics that empirical data can contain information about causation rather than mere correlation. First algorithms have been proposed that are capable of testing whether a presumed causal relationship is compatible with an observed distribution. However, no systematic met...

    journal_title:Nature communications

    pub_type: 杂志文章

    doi:10.1038/ncomms6766

    authors: Chaves R,Majenz C,Gross D

    更新日期:2015-01-06 00:00:00

  • The digestive and defensive basis of carcass utilization by the burying beetle and its microbiota.

    abstract::Insects that use ephemeral resources must rapidly digest nutrients and simultaneously protect them from competitors. Here we use burying beetles (Nicrophorus vespilloides), which feed their offspring on vertebrate carrion, to investigate the digestive and defensive basis of carrion utilization. We characterize gene ex...

    journal_title:Nature communications

    pub_type: 杂志文章

    doi:10.1038/ncomms15186

    authors: Vogel H,Shukla SP,Engl T,Weiss B,Fischer R,Steiger S,Heckel DG,Kaltenpoth M,Vilcinskas A

    更新日期:2017-05-09 00:00:00

  • Persistent super-diffusive motion of Escherichia coli chromosomal loci.

    abstract::The physical nature of the bacterial chromosome has important implications for its function. Using high-resolution dynamic tracking, we observe the existence of rare but ubiquitous 'rapid movements' of chromosomal loci exhibiting near-ballistic dynamics. This suggests that these movements are either driven by an activ...

    journal_title:Nature communications

    pub_type: 杂志文章

    doi:10.1038/ncomms4854

    authors: Javer A,Kuwada NJ,Long Z,Benza VG,Dorfman KD,Wiggins PA,Cicuta P,Lagomarsino MC

    更新日期:2014-05-30 00:00:00

  • Evidence for the involvement of ASIC3 in sensory mechanotransduction in proprioceptors.

    abstract::Acid-sensing ion channel 3 (ASIC3) is involved in acid nociception, but its possible role in neurosensory mechanotransduction is disputed. We report here the generation of Asic3-knockout/eGFPf-knockin mice and subsequent characterization of heterogeneous expression of ASIC3 in the dorsal root ganglion (DRG). ASIC3 is ...

    journal_title:Nature communications

    pub_type: 杂志文章

    doi:10.1038/ncomms11460

    authors: Lin SH,Cheng YR,Banks RW,Min MY,Bewick GS,Chen CC

    更新日期:2016-05-10 00:00:00

  • Enriched conditioning expands the regenerative ability of sensory neurons after spinal cord injury via neuronal intrinsic redox signaling.

    abstract::Overcoming the restricted axonal regenerative ability that limits functional repair following a central nervous system injury remains a challenge. Here we report a regenerative paradigm that we call enriched conditioning, which combines environmental enrichment (EE) followed by a conditioning sciatic nerve axotomy tha...

    journal_title:Nature communications

    pub_type: 杂志文章

    doi:10.1038/s41467-020-20179-z

    authors: De Virgiliis F,Hutson TH,Palmisano I,Amachree S,Miao J,Zhou L,Todorova R,Thompson R,Danzi MC,Lemmon VP,Bixby JL,Wittig I,Shah AM,Di Giovanni S

    更新日期:2020-12-21 00:00:00

  • MeCP2 regulates gene expression through recognition of H3K27me3.

    abstract::MeCP2 plays a multifaceted role in gene expression regulation and chromatin organization. Interaction between MeCP2 and methylated DNA in the regulation of gene expression is well established. However, the widespread distribution of MeCP2 suggests it has additional interactions with chromatin. Here we demonstrate, by ...

    journal_title:Nature communications

    pub_type: 杂志文章

    doi:10.1038/s41467-020-16907-0

    authors: Lee W,Kim J,Yun JM,Ohn T,Gong Q

    更新日期:2020-06-19 00:00:00

  • Gene essentiality landscape and druggable oncogenic dependencies in herpesviral primary effusion lymphoma.

    abstract::Primary effusion lymphoma (PEL) is caused by Kaposi's sarcoma-associated herpesvirus. Our understanding of PEL is poor and therefore treatment strategies are lacking. To address this need, we conducted genome-wide CRISPR/Cas9 knockout screens in eight PEL cell lines. Integration with data from unrelated cancers identi...

    journal_title:Nature communications

    pub_type: 杂志文章

    doi:10.1038/s41467-018-05506-9

    authors: Manzano M,Patil A,Waldrop A,Dave SS,Behdad A,Gottwein E

    更新日期:2018-08-15 00:00:00

  • Supramolecular amplification of amyloid self-assembly by iodination.

    abstract::Amyloid supramolecular assemblies have found widespread exploitation as ordered nanomaterials in a range of applications from materials science to biotechnology. New strategies are, however, required for understanding and promoting mature fibril formation from simple monomer motifs through easy and scalable processes....

    journal_title:Nature communications

    pub_type: 杂志文章

    doi:10.1038/ncomms8574

    authors: Bertolani A,Pirrie L,Stefan L,Houbenov N,Haataja JS,Catalano L,Terraneo G,Giancane G,Valli L,Milani R,Ikkala O,Resnati G,Metrangolo P

    更新日期:2015-06-30 00:00:00

  • An enrichment method based on synergistic and reversible covalent interactions for large-scale analysis of glycoproteins.

    abstract::Protein glycosylation is ubiquitous in biological systems and essential for cell survival. However, the heterogeneity of glycans and the low abundance of many glycoproteins complicate their global analysis. Chemical methods based on reversible covalent interactions between boronic acid and glycans have great potential...

    journal_title:Nature communications

    pub_type: 杂志文章

    doi:10.1038/s41467-018-04081-3

    authors: Xiao H,Chen W,Smeekens JM,Wu R

    更新日期:2018-04-27 00:00:00

  • Single-trial dynamics of motor cortex and their applications to brain-machine interfaces.

    abstract::Increasing evidence suggests that neural population responses have their own internal drive, or dynamics, that describe how the neural population evolves through time. An important prediction of neural dynamical models is that previously observed neural activity is informative of noisy yet-to-be-observed activity on s...

    journal_title:Nature communications

    pub_type: 杂志文章

    doi:10.1038/ncomms8759

    authors: Kao JC,Nuyujukian P,Ryu SI,Churchland MM,Cunningham JP,Shenoy KV

    更新日期:2015-07-29 00:00:00

  • Rheb activation disrupts spine synapse formation through accumulation of syntenin in tuberous sclerosis complex.

    abstract::Rheb is a small GTP-binding protein and its GTPase activity is activated by the complex of Tsc1 and Tsc2 whose mutations cause tuberous sclerosis complex (TSC). We previously reported that cultured TSC neurons showed impaired spine synapse morphogenesis in an mTORC1-independent manner. Here we show that the PDZ protei...

    journal_title:Nature communications

    pub_type: 杂志文章

    doi:10.1038/ncomms7842

    authors: Sugiura H,Yasuda S,Katsurabayashi S,Kawano H,Endo K,Takasaki K,Iwasaki K,Ichikawa M,Kobayashi T,Hino O,Yamagata K

    更新日期:2015-04-16 00:00:00

  • Pten and EphB4 regulate the establishment of perisomatic inhibition in mouse visual cortex.

    abstract::Perisomatic inhibition of pyramidal neurons is established by fast-spiking, parvalbumin-expressing interneurons (PV cells). Failure to assemble adequate perisomatic inhibition is thought to underlie the aetiology of neurological dysfunction in seizures, autism spectrum disorders and schizophrenia. Here we show that in...

    journal_title:Nature communications

    pub_type: 杂志文章

    doi:10.1038/ncomms12829

    authors: Baohan A,Ikrar T,Tring E,Xu X,Trachtenberg JT

    更新日期:2016-09-09 00:00:00

  • Single-dose bNAb cocktail or abbreviated ART post-exposure regimens achieve tight SHIV control without adaptive immunity.

    abstract::Vertical transmission accounts for most human immunodeficiency virus (HIV) infection in children, and treatments for newborns are needed to abrogate infection or limit disease progression. We showed previously that short-term broadly neutralizing antibody (bNAb) therapy given 24 h after oral exposure cleared simian-hu...

    journal_title:Nature communications

    pub_type: 杂志文章

    doi:10.1038/s41467-019-13972-y

    authors: Shapiro MB,Cheever T,Malherbe DC,Pandey S,Reed J,Yang ES,Wang K,Pegu A,Chen X,Siess D,Burke D,Henderson H,Lewinsohn R,Fischer M,Stanton JJ,Axthelm MK,Kahl C,Park B,Lewis AD,Sacha JB,Mascola JR,Hessell AJ,Haigw

    更新日期:2020-01-07 00:00:00

  • Spatially selective manipulation of cells with single-beam acoustical tweezers.

    abstract::Acoustical tweezers open major prospects in microbiology for cells and microorganisms contactless manipulation, organization and mechanical properties testing since they are biocompatible, label-free and have the potential to exert forces several orders of magnitude larger than their optical counterpart at equivalent ...

    journal_title:Nature communications

    pub_type: 杂志文章

    doi:10.1038/s41467-020-18000-y

    authors: Baudoin M,Thomas JL,Sahely RA,Gerbedoen JC,Gong Z,Sivery A,Matar OB,Smagin N,Favreau P,Vlandas A

    更新日期:2020-08-25 00:00:00

  • Photonic zero mode in a non-Hermitian photonic lattice.

    abstract::Zero-energy particles (such as Majorana fermions) are newly predicted quasiparticles and are expected to play an important role in fault-tolerant quantum computation. In conventional Hermitian quantum systems, however, such zero states are vulnerable and even become vanishing if couplings with surroundings are of the ...

    journal_title:Nature communications

    pub_type: 杂志文章

    doi:10.1038/s41467-018-03822-8

    authors: Pan M,Zhao H,Miao P,Longhi S,Feng L

    更新日期:2018-04-03 00:00:00

  • Genome engineering empowers the diatom Phaeodactylum tricornutum for biotechnology.

    abstract::Diatoms, a major group of photosynthetic microalgae, have a high biotechnological potential that has not been fully exploited because of the paucity of available genetic tools. Here we demonstrate targeted and stable modifications of the genome of the marine diatom Phaeodactylum tricornutum, using both meganucleases a...

    journal_title:Nature communications

    pub_type: 杂志文章

    doi:10.1038/ncomms4831

    authors: Daboussi F,Leduc S,Maréchal A,Dubois G,Guyot V,Perez-Michaut C,Amato A,Falciatore A,Juillerat A,Beurdeley M,Voytas DF,Cavarec L,Duchateau P

    更新日期:2014-05-29 00:00:00

  • Laminin regulates PDGFRβ(+) cell stemness and muscle development.

    abstract::Muscle-resident PDGFRβ(+) cells, which include pericytes and PW1(+) interstitial cells (PICs), play a dual role in muscular dystrophy. They can either undergo myogenesis to promote muscle regeneration or differentiate into adipocytes and other cells to compromise regeneration. How the differentiation and fate determin...

    journal_title:Nature communications

    pub_type: 杂志文章

    doi:10.1038/ncomms11415

    authors: Yao Y,Norris EH,Mason CE,Strickland S

    更新日期:2016-05-03 00:00:00

  • Size-dependent diffusion controls natural aging in aluminium alloys.

    abstract::A key question in materials science is how fast properties evolve, which relates to the kinetics of phase transformations. In metals, kinetics is primarily connected to diffusion, which for substitutional elements is enabled via mobile atomic-lattice vacancies. In fact, non-equilibrium vacancies are often required for...

    journal_title:Nature communications

    pub_type: 杂志文章

    doi:10.1038/s41467-019-12762-w

    authors: Dumitraschkewitz P,Uggowitzer PJ,Gerstl SSA,Löffler JF,Pogatscher S

    更新日期:2019-10-18 00:00:00

  • Exploring the ternary interactions in Cu-ZnO-ZrO2 catalysts for efficient CO2 hydrogenation to methanol.

    abstract::The synergistic interaction among different components in complex catalysts is one of the crucial factors in determining catalytic performance. Here we report the interactions among the three components in controlling the catalytic performance of Cu-ZnO-ZrO2 (CZZ) catalyst for CO2 hydrogenation to methanol. The in sit...

    journal_title:Nature communications

    pub_type: 杂志文章

    doi:10.1038/s41467-019-09072-6

    authors: Wang Y,Kattel S,Gao W,Li K,Liu P,Chen JG,Wang H

    更新日期:2019-03-11 00:00:00

  • Conformational dynamics of the human serotonin transporter during substrate and drug binding.

    abstract::The serotonin transporter (SERT), a member of the neurotransmitter:sodium symporter family, is responsible for termination of serotonergic signaling by re-uptake of serotonin (5-HT) into the presynaptic neuron. Its key role in synaptic transmission makes it a major drug target, e.g. for the treatment of depression, an...

    journal_title:Nature communications

    pub_type: 杂志文章

    doi:10.1038/s41467-019-09675-z

    authors: Möller IR,Slivacka M,Nielsen AK,Rasmussen SGF,Gether U,Loland CJ,Rand KD

    更新日期:2019-04-11 00:00:00

  • PDGFRα+ stromal adipocyte progenitors transition into epithelial cells during lobulo-alveologenesis in the murine mammary gland.

    abstract::The mammary gland experiences substantial remodeling and regeneration during development and reproductive life, facilitated by stem cells and progenitors that act in concert with physiological stimuli. While studies have focused on deciphering regenerative cells within the parenchymal epithelium, cell lineages in the ...

    journal_title:Nature communications

    pub_type: 杂志文章

    doi:10.1038/s41467-019-09748-z

    authors: Joshi PA,Waterhouse PD,Kasaian K,Fang H,Gulyaeva O,Sul HS,Boutros PC,Khokha R

    更新日期:2019-04-15 00:00:00

  • Senescent tumor cells lead the collective invasion in thyroid cancer.

    abstract::Cellular senescence has been perceived as a barrier against carcinogenesis. However, the senescence-associated secretory phenotype (SASP) of senescent cells can promote tumorigenesis. Here, we show senescent tumour cells are frequently present in the front region of collective invasion of papillary thyroid carcinoma (...

    journal_title:Nature communications

    pub_type: 杂志文章

    doi:10.1038/ncomms15208

    authors: Kim YH,Choi YW,Lee J,Soh EY,Kim JH,Park TJ

    更新日期:2017-05-10 00:00:00

  • Three-dimensional self-assembled photonic crystals with high temperature stability for thermal emission modification.

    abstract::Selective thermal emission in a useful range of energies from a material operating at high temperatures is required for effective solar thermophotovoltaic energy conversion. Three-dimensional metallic photonic crystals can exhibit spectral emissivity that is modified compared with the emissivity of unstructured metals...

    journal_title:Nature communications

    pub_type: 杂志文章

    doi:10.1038/ncomms3630

    authors: Arpin KA,Losego MD,Cloud AN,Ning H,Mallek J,Sergeant NP,Zhu L,Yu Z,Kalanyan B,Parsons GN,Girolami GS,Abelson JR,Fan S,Braun PV

    更新日期:2013-01-01 00:00:00